If we view our American infatuation with Donald Trump through the lens of behavioral genetics, suddenly the pattern becomes clear.
For those committed to meat consumption, eating what they kill may offer various advantages over eating what they find sealed in cellophane. But it is a niche admonition at best, impertinent to the masses of us.
There are many theories out there as to why sperm needs to be kept cooler and why the testes of most mammals hang outside their bodies, inside the scrotal sac. In my opinion, the least likely is the "handicap principle." The easiest way to illustrate this principle is the peacock's flashy feathers.
I'm certainly grateful that I have biological impulses to act altruistically, but I'm also aware that I can't rely on them. They won't free me of the fundamental conflict between altruism and selfishness that is wired into my DNA, and they won't enable me to reach beyond my current limitations.
Being a really good dancer just reeks so much of giving a crap about a pursuit that seems kind of silly. It's like Jerry Seinfeld replied on Seinfeld when a girl asked if he went out dancing often: "No, because it's so stupid."
According to a new study, when it comes to choosing a sexual partner, men of all ages fantasize about one type of woman: the
The whole concept of "transitional fossil," unfortunately, has a sort of linear connotation. Like, there is a sequence of species, one having evolved into the next and so on, but there's a hole in the sequence that needs to be filled. But that's not really how evolution works.
The paper presents an “impressive amount of evidence” that humans alone drove the moa extinct, says Trevor Worthy, an evolutionary
Previously, it was suggested Argentinosaurus' bulky size may have led to problems walking, but the new simulations show the
When you say, "The theory of evolution is something that can never be proven or disproven definitively," that's actually incorrect. The theory of evolution CAN be disproven. And that's the beauty of it.
Can women "sniff out" their competition in the mating game? For the study, four women between the ages of 18 and 21 wore
The budding science enthusiast is Eli, who lives on Martha's Vineyard, Mass., and found a bit of Internet fame after this
Confronted with the hyper-vigilant and often violent jealousy of generations of men protecting their genetic legacy, evolution predicts a psychological arms race between the sexes, producing ever more keen-eyed and suspicious men and ever more creatively deceptive women.